• DML-CZ Home
• Czechoslovak Mathematical Journal

Author: Ruiz, Sergio

• Caro, Yair; Rojas, Juan; Ruiz, Sergio: A forbidden subgraphs characterization and a polynomial algorithm for randomly decomposable graphs. (English). Czechoslovak Mathematical Journal, vol. 46 (1996), issue 3, pp. 413-419
• Fink, John Frederick; Ruiz, Sergio: Every graph is an induced isopart of a circulant. (English). Czechoslovak Mathematical Journal, vol. 36 (1986), issue 2, pp. 172-176